2-Azetidinomethyl-3-chloro-4-fluorobenzophenone CAS 898755-01-6

Purity 97%+In StockPharmaceutical Standards
CAS No.898755-01-6
Molecular FormulaC17H15ClFNO
Molecular Weight303.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Azetidinomethyl-3-chloro-4-fluorobenzophenone CAS 898755-01-6 chemical structure

Description

The occurrence of 2-Azetidinomethyl-3-chloro-4-fluorobenzophenone is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Azetidinomethyl-3-chloro-4-fluorobenzophenone (CAS 898755-01-6), molecular formula C17H15ClFNO and molecular weight 303.76 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Azetidinomethyl-3-chloro-4-fluorobenzophenone (C17H15ClFNO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2-Azetidinomethyl-3-chloro-4-fluorobenzophenone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H15ClFNO
Molecular Weight303.76 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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